538258032

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1061}}^1$

素因数の和:1359

約数の個数: 120

約数和(自身を含む): 1629770688

約数和(自身を除く): 1091512656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 271, 312, 468, 542, 624, 813, 936, 1061, 1084, 1626, 1872, 2122, 2168, 2439, 3183, 3252, 3523, 4244, 4336, 4878, 6366, 6504, 7046, 8488, 9549, 9756, 10569, 12732, 13008, 13793, 14092, 16976, 19098, 19512, 21138, 25464, 27586, 28184, 31707, 38196, 39024, 41379, 42276, 50928, 55172, 56368, 63414, 76392, 82758, 84552, 110344, 124137, 126828, 152784, 165516, 169104, 220688, 248274, 253656, 287531, 331032, 496548, 507312, 575062, 662064, 862593, 993096, 1150124, 1725186, 1986192, 2300248, 2587779, 3450372, 3737903, 4600496, 5175558, 6900744, 7475806, 10351116, 11213709, 13801488, 14951612, 20702232, 22427418, 29903224, 33641127, 41404464, 44854836, 59806448, 67282254, 89709672, 134564508, 179419344, 269129016, 538258032]

約数ペア:

[(1, 538258032), (2, 269129016), (3, 179419344), (4, 134564508), (6, 89709672), (8, 67282254), (9, 59806448), (12, 44854836), (13, 41404464), (16, 33641127), (18, 29903224), (24, 22427418), (26, 20702232), (36, 14951612), (39, 13801488), (48, 11213709), (52, 10351116), (72, 7475806), (78, 6900744), (104, 5175558), (117, 4600496), (144, 3737903), (156, 3450372), (208, 2587779), (234, 2300248), (271, 1986192), (312, 1725186), (468, 1150124), (542, 993096), (624, 862593), (813, 662064), (936, 575062), (1061, 507312), (1084, 496548), (1626, 331032), (1872, 287531), (2122, 253656), (2168, 248274), (2439, 220688), (3183, 169104), (3252, 165516), (3523, 152784), (4244, 126828), (4336, 124137), (4878, 110344), (6366, 84552), (6504, 82758), (7046, 76392), (8488, 63414), (9549, 56368), (9756, 55172), (10569, 50928), (12732, 42276), (13008, 41379), (13793, 39024), (14092, 38196), (16976, 31707), (19098, 28184), (19512, 27586), (21138, 25464)]